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denitrification

美 [diˌnaɪtrɪfɪ'keɪʃn]英 [di:ˌnaɪtrɪfɪ'keɪʃn]

n.〔植〕脱氮；〔化〕脱硝作用；去氮作用；硝酸盐还原作用
网络反硝化作用；脱氮作用；脱氮酌

denitrification

英-汉网络释义

denitrification

反硝化作用

反硝化作用（denitrification）　　也称脱氮作用。反硝化细菌在缺氧条件下，还原硝酸盐，释放出分子态氮（N2）或一氧化二氮（N…

脱氮作用

关于环境资源的英语词汇 - 豆丁网 ... 生物降解 Biodegradation 脱氮作用 Denitrification 富营氧化 Eutrophication ...

脱硝作用

　　脱硝作用 (Denitrification)是将硝酸盐转化成亚硝酸氧化物和氮气。陆地和水中生态系中都有脱硝细菌。

脱氮酌

地质专业英语词汇(C-D) ... dendrolite 师石 denitrification 脱氮酌 denitrifying bacteria 反硝化细菌 ...

去氮

机械词汇的英语翻译(A-G) ... dendritic structure 蚀结构 denitrification 去氮 dense media separator 重介质分离器 ...

例句：

DO was the key factor for the simultaneous nitrification and denitrification of SBBR. Reducing SRT was availability to removal phosphorus.

在这些影响因子中，DO 是 SBBR 同时硝化反硝化的控制因素，而适当缩短泥龄可以很好除磷。

The soil nitrogen status is a function of the processes of nitrogen fixation, microbial decomposition, nitrification and denitrification.

土壤氮状况是一个固氮、微生物分解、硝酸化和脱氮过程的作用。

The SBR experimental result proves the existence of denitrification pathways differ from traditional nitrification and denitrification.

根据实验室小型 SBR 试验的结果，证实存在其它不同于传统的硝化和反硝化的脱氮途径。

Denitrification is an important process for the removal of fixed nitrogen from the water column of the Bering shelf and the Chukchi shelf .

水体反硝化作用是白令海和西北冰洋陆架区结合态氮迁出的重要途径之一。

The biodegradable polymers as substrate and biofilm carriers is better choice for the denitrification progress of the aquaculture water.

可生物降解聚合物被证明是比较理想的水产养殖用水异养反硝化碳源的选择之一；

Nitritation, which has plenty of advantages , is a newly developed method for biological denitrification in the last few years .

亚硝酸型硝化脱氮是近年来开发的一种新型生物脱氮技术，具有诸多优势。

The kinetics of denitrification treatment of high concentration nitrate wastewater was studied, obtaining the optimum kinetic conditions .

对反硝化法处理高浓度硝氮废水的动力学进行了研究，获得了最佳动力学条件。

This paper compares ANAMMOX process with the traditional biological denitrification process, the former has obvious advantages .

ANAMMOX 工艺与传统的生物脱氮工艺相比有明显的优势。

This article have raised the viewpoint of synchro method denitrification and its feasibility has been tested and verified.

提出同步法脱氮的观点，对其可行性进行试验论证。

The denitrification phosphate uptake process is the core reaction process of denitrification phosphorus removal technics .

反硝化聚磷过程是反硝化除磷工艺的核心过程。

The denitrification is an important channel to attenuate nitrate in lakeshore buffer zones .

反硝化作用是湖岸缓冲带去除硝酸盐的重要途径。

Nitrification and denitrification in the different layers of the integrated vertical flow constructed wetlands (IVCW) are studied .

研究了复合垂直流人工湿地各基质层的硝化与反硝化菌数量以及硝化与反硝化作用强度。

Biological technology of denitrification and phosphorus removal has been focused on in wastewater treatment field in recent years.

生物脱氮除磷技术一直是污水处理领域所关注的重点。

The nitrate is fast reduced, and the accumulated nitrite appears during the denitrification runs.

在反硝化过程中，硝酸盐迅速被还原，有亚硝酸盐累积现象出现。

In this work a CSTR model was adopted to simulate the chemical reaction processes in non-thermal plasma flue gas denitrification .

本文采用 CSTR 模型，对非热等离子体烟气脱硝的化学反应过程进行数学模拟。

The Sulfur Autotrophic Denitrification System(SADS) set up by this paper followed One-order kinetics model .

本研究建立的硫自养反硝化生物滤柱遵循一级脱硝动力学模型。

A intermittent experiment was conducted to investigate effect of COD on the process of denitrification inhibiting sulfate reduction .

通过间歇试验探讨了 COD 对反硝化抑制硫酸盐还原系统的影响。

better effect of denitrification by plants was obtained with the increased planting density .

增加湿地植物的种植密度可获得更好的脱氮效果。

denitrification

denitrification

反硝化作用

脱氮作用

脱硝作用

脱氮酌

去氮

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